48% knows the answer to this question: "What animal was said to consume itself by fire? "

And do you know the answer to this one? "Why were no FIFA World Cup competitions held during the 1940s?"

45% knows the answer to this question: "What term indicates the year in which a wine's grapes were harvested? "

And do you know the answer to this one? "Which animal has mask-like markings on its face and a ringed tail?"

37% knows the answer to this question: "What describes an extremely dry climate? "

And do you know the answer to this one? "The ancient Egyptians used a system of writing using symbols or pictures called what?"

90% knows the answer to this question: "The song 'Do Re Mi' is from which movie? "

And do you know the answer to this one? "Named by John Fremont for Istanbul's Golden Horn, the Golden Gate connects what bay to the Pacific Ocean?"

95% knows the answer to this question: "What is the capital city of India? "

And do you know the answer to this one? "Best known as Dirty Harry and The Man With No Name, what actor is a self-taught jazz pianist?"

93% knows the answer to this question: "What disease was initially called GRID, or gay-related immunodeficiency disease? "

And do you know the answer to this one? "What animals built a 1000-foot dam discovered in Colorado's Rocky Mountain National Park?"

39% knows the answer to this question: "What word is a common substitute for the facsimile machine? "

And do you know the answer to this one? "Einstein's E=mc2 equation is known as the theory of what?"

89% knows the answer to this question: "Complete the Small Faces hit song title, "... or Nothing"? "

And do you know the answer to this one? "What is a slab of hard material, laid in rows to cover walls, floors, and roofs called?"

84% knows the answer to this question: "What part of your body is ingrown if you're suffering from onychocryptosis? "

And do you know the answer to this one? "What could you make from half an empty walnut shell?"

50% knows the answer to this question: "Which of these chemicals removes odors from refrigerators? "

And do you know the answer to this one? "What branch of chemistry is concerned with the chemistry of living organisms?"

89% knows the answer to this question: "Which soft drink company used the slogan "Be a Pepper"? "

And do you know the answer to this one? "What candy added red back into its traditional color mix in 1987?"

95% knows the answer to this question: "Which of the following is used as a rating scale to grade gasoline? "

And do you know the answer to this one? "What Thai city has acquired the nickname "Sin City of Asia" for its level of sex tourism?"